4. Dr. Amarpaul Sidhu is the Board certified Dermasurgeon that patients from Pasadena to Loma Linda trust as a regional expert in skin care. In addition to a broad-based medical background, Dr. Sidhu has specialized training in skin cancer treatment, including Mohs micrographic surgery. He has performed well over 25,000 skin cancer surgeries with an excellent success record. Dr. Sidhu believes that patients should enjoy the benefits of healthy and youthful skin. His practice, Foothill Dermatology, has locations in Glendora and Rancho Cucamonga to bring the latest non-invasive, minimally invasive, and surgical skin rejuvenation techniques to the area.